<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">

      <el-form-item label="采购物资" prop="supplyId">
            <el-select v-model="queryParams.supplyId" placeholder="请选择物资" >
               <el-option
              v-for="supply in supplyList"
              :key="supply.supplyId"
              :label="supply.supplyType"
              :value="supply.supplyId"
            />
            </el-select>
         </el-form-item>

      <el-form-item label="申请状态" prop="isPass">
        <el-select v-model="queryParams.isPass">

          <el-option value='w' label="等待通过"/>
          <el-option value='n' label="不通过"/>
          <el-option value='y' label="通过待执行"/>
          <el-option value='d' label="执行完毕"/>

        </el-select>
      </el-form-item>

      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['hotel:purchaseApply:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['hotel:purchaseApply:edit']"
        >修改</el-button>
      </el-col>

      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="purchaseApplyList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="申请id" align="center" prop="purchaseApplyId" v-if="true"/>
      <el-table-column label="物资id" align="center" prop="supplyId" />
      <el-table-column label="申请采购数量" align="center" prop="purchaseApplyAmount" />
      <el-table-column label="申请预算" align="center" prop="purchaseApplyMoney" />
      <el-table-column label="是否通过" align="center" prop="isPass" :formatter="statusFormat" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改</el-button>

        <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleApply(scope.row)"
        >采购执行</el-button>

        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改【请填写功能名称】对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">

        <el-form-item label="采购物资" prop="supplyId">
            <el-select v-model="form.supplyId" placeholder="请选择物资" >
               <el-option
              v-for="supply in supplyList"
              :key="supply.supplyId"
              :label="supply.supplyType"
              :value="supply.supplyId"
            />
            </el-select>
         </el-form-item>

        <el-form-item label="采购数量" prop="purchaseApplyAmount">
          <el-input v-model="form.purchaseApplyAmount" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="采购预算" prop="purchaseApplyMoney">
          <el-input v-model="form.purchaseApplyMoney" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="申请理由" prop="applyReason">
          <el-input v-model="form.applyReason" placeholder="请输入" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>


<el-dialog :title="title" :visible.sync="purchaseOpen" width="500px" append-to-body>
      <el-form ref="apply" :model="apply" label-width="80px">
        <el-form-item label="实际采购数量" prop="purchaseAmount">
          <el-input v-model="apply.purchaseAmount" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="实际采购单价" prop="purchasePrice">
          <el-input v-model="apply.purchasePrice" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="运送费用" prop="deliveryFee">
          <el-input v-model="apply.deliveryFee" placeholder="请输入" />
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button :loading="buttonLoading" type="primary" @click="submitApply">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>





  </div>
</template>

<script>
import { listPurchaseApply, getPurchaseApply, delPurchaseApply, addPurchaseApply, updatePurchaseApply,getSupply,purchaseTask } from "@/api/hotel/purchaseApply";

export default {
  name: "PurchaseApply",
  data() {
    return {
      // 按钮loading
      buttonLoading: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 【请填写功能名称】表格数据
      purchaseApplyList: [],
      supplyList:[],
      apply:{},
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      purchaseOpen: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        supplyId: undefined,
        purchaseApplyAmount: undefined,
        purchaseApplyMoney: undefined,
        isPass: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询【请填写功能名称】列表 */
    getList() {
      this.loading = true;
      listPurchaseApply(this.queryParams).then(response => {
        this.purchaseApplyList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
      getSupply().then(response => {
        this.supplyList = response.rows;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.purchaseOpen = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        purchaseApplyId: undefined,
        supplyId: undefined,
        purchaseApplyAmount: undefined,
        purchaseApplyMoney: undefined
      };
      this.resetForm("form");
      this.apply={};
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.purchaseApplyId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "申请采购";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      

      if(row.isPass=="w"){
        this.loading = true;
        this.reset();
        const purchaseApplyId = row.purchaseApplyId || this.ids
        getPurchaseApply(purchaseApplyId).then(response => {
        this.loading = false;
        this.form = response.data;
        this.open = true;
        this.title = "修改申请（不推荐）";
      });}
      else{
        this.$modal.confirm("只有等待批准中的可以修改");
      }

      
    },

    handleApply(row){

      if(row.isPass=="y"){
        this.loading = true;
        this.purchaseOpen = true;
        this.title="执行采购";
        this.apply.purchaseApplyId=row.purchaseApplyId;
        this.apply.supplyId=row.supplyId;  
        this.apply.purchaseAmount=row.purchaseApplyAmount;
      }
      else{
        this.$modal.confirm("只有通过的申请可以执行");
      }
      
    },

    submitApply() {

          this.buttonLoading = true;
          purchaseTask(this.apply).then(response => {
              this.$modal.msgSuccess("执行成功");
              this.purchaseOpen = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });

    },



    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          if (this.form.purchaseApplyId != null) {
            updatePurchaseApply(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          } else {
            addPurchaseApply(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.buttonLoading = false;
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const purchaseApplyIds = row.purchaseApplyId || this.ids;
      this.$modal.confirm('是否确认删除【请填写功能名称】编号为"' + purchaseApplyIds + '"的数据项？').then(() => {
        this.loading = true;
        return delPurchaseApply(purchaseApplyIds);
      }).then(() => {
        this.loading = false;
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      }).finally(() => {
        this.loading = false;
      });
    },

    statusFormat(row,column){
      if(row.isPass=="w"){
        return "等待通过";
      }
      else if(row.isPass=="n"){
        return "不通过";
      }
      else if(row.isPass=="y"){
        return "通过待执行";
      }
      else if(row.isPass=="d"){
        return "执行完毕";
      }
    }

  }
};
</script>
